Screen deformatting

Hey guys! I am having a problem with my application. I'm developing and testing on a tablet. Therefore, I am basing myself on building the layout based on this device. However, when I switch to another device, such as a cell phone, for example, the screen is completely disfigured, the layout is completely distorted. Is there any way to change this so that regardless of the device, the layout remains the same?

See the Responsive Design articles at

I am not finding the screen property called Screen.Sizing in APP Inventor. From what I understand, by changing this property to fixed instead of responsive, APP Inventor adjusts itself according to the screen.

Canned Response ABG - Project Properties

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